Literature Review Mary Ann Ray Grand Canyon University: - NRS 429V July 13, 2013 There was a time in history when health meant simply the absence of illness or disease. Today health means so much more and a new era has dawned . Today medical personell promote health not just prevent disease. Health promotion is defined as the process of enabling people to increase control over and improve their health (World Health Organization, n.d.). It encompasses a combination of health education and related…
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